DOI: 10.1016/j.marpolbul.2015.10.003
Scopus记录号: 2-s2.0-84951141231
论文题名: Taxonomic profiling of bacterial community structure from coastal sediment of Alang-Sosiya shipbreaking yard near Bhavnagar, India
作者: Patel V. ; Munot H. ; Shah V. ; Shouche Y.S. ; Madamwar D.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 101, 期: 2 起始页码: 736
结束页码: 745
语种: 英语
英文关键词: 16S rRNA gene
; Alang-Sosiya shipbreaking yard
; Bacterial diversity
; Proteobacteria
Scopus关键词: Aromatic hydrocarbons
; Bacteria
; Genes
; Polycyclic aromatic hydrocarbons
; RNA
; Ships
; Social sciences
; 16S rRNA gene
; Alang-Sosiya shipbreaking yard
; Bacterial community structure
; Bacterial diversity
; Molecular fingerprinting
; Operational taxonomic units
; Polycyclic aromatic hydrocarbons (PAHS)
; Proteobacteria
; Sediments
; polycyclic aromatic hydrocarbon
; RNA 16S
; RNA 16S
; water pollutant
; anthropogenic effect
; bacterium
; coastal sediment
; community structure
; gene
; human activity
; pristine environment
; RNA
; sediment pollution
; species diversity
; taxonomy
; Article
; bacterial gene
; bacterium culture
; bacterium identification
; Betaproteobacteria
; biodegradation
; bioremediation
; Firmicutes
; Gammaproteobacteria
; gene sequence
; India
; industrial area
; microbial community
; nucleotide sequence
; sea pollution
; seashore
; sediment
; shipbreaking yard
; shipping
; bacterium
; bioremediation
; classification
; genetics
; industry
; metabolism
; microbial consortium
; microbiology
; phylogeny
; ship
; water pollutant
; Alang-Sosiya
; Bhavnagar
; Gujarat
; India
; Acidovorax
; Bacteria (microorganisms)
; Betaproteobacteria
; Gammaproteobacteria
; Otus
; Proteobacteria
; Bacteria
; Betaproteobacteria
; Biodegradation, Environmental
; Geologic Sediments
; India
; Industry
; Microbial Consortia
; Phylogeny
; Polycyclic Hydrocarbons, Aromatic
; RNA, Ribosomal, 16S
; Ships
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: The Alang-Sosiya shipbreaking yard (ASSBY) is considered the largest of its kind in the world, and a major source of anthropogenic pollutants. The aim of this study was to investigate the impact of shipbreaking activities on the bacterial community structure with a combination of culture-dependent and culture-independent approaches. In the culture-dependent approach, 200 bacterial cultures were isolated and analyzed by molecular fingerprinting and 16S ribosomal RNA (r-RNA) gene sequencing, as well as being studied for degradation of polycyclic aromatic hydrocarbons (PAHs). In the culture-independent approach, operational taxonomic units (OTUs) were related to eight major phyla, of which Betaproteobacteria (especially Acidovorax) was predominantly found in the polluted sediments of ASSBY and Gammaproteobacteria in the pristine sediment sample. The statistical approaches showed a significant difference in the bacterial community structure between the pristine and polluted sediments. To the best of our knowledge, this is the first study investigating the effect of shipbreaking activity on the bacterial community structure of the coastal sediment at ASSBY. © 2015. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86322
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Environmental Genomics and Proteomics Lab, BRD School of Biosciences, Sardar Patel University, Vadtal Road, Satellite Campus, PBN 39, Vallabh Vidyanagar, Anand, Gujarat, India; Molecular Biology Unit, National Center for Cell Science, Ganeshkhind, Pune, Maharashtra, India
Recommended Citation:
Patel V.,Munot H.,Shah V.,et al. Taxonomic profiling of bacterial community structure from coastal sediment of Alang-Sosiya shipbreaking yard near Bhavnagar, India[J]. Marine Pollution Bulletin,2015-01-01,101(2)